First let me start off by saying that I am new to the forums. I bought a brand new GTP Monday and I decided to register on the forums yesterday.
Today I decided that I would switch all of my old speakers/subs/headunit from my old grand prix to my new gtp. Having already done this in my old grand prix I decided to drill though the rubber grommet located under glove box. I made sure to stay away from the bundle of wires. While beginning to drill the the bit decided to go in an unintended direction and hit the bundle of wires. At the time I recall hearing a little bit of a hiss. I noticed that it was getting dark anyway and i decided to call it a day.
After cleaning up my car a bit I decided to take it for a run to hear the newly installed speakers. Immediately after starting it I noticed a hissing noise coming from where I drilled. The car still runs the same, and the AC/Heat work. However, I did noticed that it made different hissing noises when I changed the air conditioning from max, head, feet, defrost etc.
Please help! What is this noise! WHAT DID I DOOOOO!
